Small friendly dog that would fit my lifestyle?

i suggest a chihuahua(: i have one and she is very nice and sociable and she gets along with cats. they are small and playful and if u get a short haired one, no grooming! I also suggest a maltese(: but if u do get a maltese i suggest short haired they are also playful(:. maybe u should go to a humane society or shelter and see what they have first. i also love pomeranians but they require grooming so yah haha. hope i helped(: